Read Measured Values - Siemens SIMOCODE pro Programming And Operating Manual

Description of the blocks
4.4 Block for MMMeas measured value function
4.4.4.1

Read measured values

InputMode
The PZDInxx inputs are assigned to the ModeInxx parameter inputs. These determine
whether the measured values are read acyclically from data records (ModeInxx = 0) or
Cyclically updated (ModeInxx <> 0) through Process image wiring.
Measured values for SIMOCODE pro devices
Table 4- 64
ModeInxx
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
28
29
30
31
If the active power or the apparent power should be read in cyclically, two consecutive inputs have
1
to be configured with
and apparent power occupy a double word in SIMOCODE pro.
158
Measured values for SIMOCODE pro devices
Meaning
Measured value is read from data record.
Cyclic measured values:
Maximum current I_max
Current I_L1
Current I_L2
Current I_L3
Phase unbalance
Thermal memory
Time to trip
Cooling-down period
Last trip current
Max. temperature
Temperature 1
Temperature 2
Temperature 3
Voltage U_L1
Voltage U_L2
Voltage U_L3
AM – input 1
AM – input 2
Power factor
Active power
1
Apparent power
1
EM – ground fault current
EM – last ground fault trip current
AM Input 3
AM2 Input 3
ModeInxx = 20 and ModeInxx = 21
Programming and Operating Manual, 06/2017, A5E40899442002A/RS-AA/001
respectively because the active power
SIMOCODE pro PCS 7 Library V9.0